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Grep : pocket reference /
Grep Pocket Reference is the first guide devoted to grep, the powerful Unix content-location utility. This handy book is ideal for system administrators, security professionals, developers, and others who want to learn more about grep and take new approaches with it -- for everything from mail filte...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Sebastopol, Calif. :
O'Reilly Media, Inc.,
©2009.
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| Edición: | 1st ed. |
| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- grep Pocket Reference; Using Code Examples; Safari® Books Online; Comments and Questions; Acknowledgments; From Agnieszka Klus; Conceptual Overview; Introduction to Regular Expressions; Metacharacters; POSIX Character Classes; Crafting a Regular Expression; grep Basics; Basic Regular Expressions (grep or grep -G); General Output Control; Output Line Prefix Control; Context Line Control; File and Directory Selection; Other Options; Extended Regular Expressions (egrep or grep -E); Fixed Strings (fgrep or grep -F); Perl-Style Regular Expressions (grep -P); Octal Searching; Character Properties.
- PCRE OptionsIntroduction to grep-Relevant Environment Variables; Choosing Between grep Types and Performance Considerations; When to Use grep -F; When to Use grep -P; Performance Implications; Advanced Tips and Tricks with grep; Binary File Searching; Useful Recipes; MAC addresses; Email addresses; U.S.-based phone numbers; Social Security numbers; Credit card numbers; Copyright-protected or confidential material; Searching through.